Your application is ready to be finalised however the Initial Entry Date (IED) is the 6 August 2014. Your whole family needs to arrive in Australia on or before 6 August 2014. If the family is not able to make this date then XXXXX will need to undergo new medicals and the next IED will be 3 December 2014.
yes, the CO is right.
If you want to land OZ late you have to do another test. I suggest you short land in August because you do not know what is happening for your next test result